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NeX [460]
3 years ago
10

Need help with math pls help me will mark brainiest.

Mathematics
2 answers:
prohojiy [21]3 years ago
6 0

Answer:

12- C 13- A

Step-by-step explanation:

Brut [27]3 years ago
5 0

Answer:

12) C.

13) B.

Step-by-step explanation:

12)

The line is a positive slope, with a y-intercept: (0, 2).

13)

The equation has a positive slope, with a y-intercept: (0, 3).

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Karen has a coupon for 40% off of one item. She decided to use it for a pair of boots that cost $31. How much will she end up pa
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Answer:18.6

Step-by-step explanation: 40 divided by 100=0.4, 0.4 x 31= 12.4, 31-12.4=18.6

4 0
3 years ago
Which is the graph of f(x) = (x - 1)(x + 4)?<br> A
Andrei [34K]

Answer:

d

Step-by-step explanation:

the zeros are 1 and -4 and the graph points upward because a is positive

7 0
3 years ago
To support a local senior citizens center, a student club sent a flyer home to the n students in the school. The flyer said, "Pl
Licemer1 [7]

Answer:

the dollar amount the club would have if they reached half of their goal T + 50

the dollar amount the club would have if every student at the school donated 50 cents to the cause 0,5T

the dollar amount the club could donate if they made $50 more than their goal 0.25n

the dollar amount the club would still need to raise to reach its goal after every student at the school donated 50 cents 0.5n

the dollar amount the club would have if half of the students at the school each gave 50 cents T - 0.5n

Step-by-step explanation:

the dollar amount the club would have if they reached half of their goal T + 50

the dollar amount the club would have if every student at the school donated 50 cents to the cause 0,5T

the dollar amount the club could donate if they made $50 more than their goal 0.25n

the dollar amount the club would still need to raise to reach its goal after every student at the school donated 50 cents 0.5n

the dollar amount the club would have if half of the students at the school each gave 50 cents T - 0.5n

3 0
3 years ago
Simplify. 33+5·5 answer the question
suter [353]

Answer:

58

Step-by-step explanation:

33+5·5

PEMDAS

Multiply first

33 + 25

Then add

58

5 0
3 years ago
A bag contains 400 coins 33% are nickel’s how many coins are nickels
Ainat [17]

Answer:

132

Step-by-step explanation:

first mult. 400 by 33% = 132

3 0
3 years ago
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